Good article from Slate.com on the subject of evacuating.
Evacuating California wildfires again ...We were in no immediate danger, but the East Bay hills have burned before and it’s possible they’ll burn again. So I’d suggested to my partner that we pack as an experiment, just to get used to the idea. We had an emergency kit we’d assembled in case of earthquakes; on top of that I threw in some underwear and socks, chargers, a backup drive, and a toothbrush, with a bag of dog food and some leashes. I’ve long been proud of my ability to travel light. “That’s it?” he said when he saw my tote. “That’s all you want to save?”
I realized, then, that I’d misunderstood my own assignment. I thought we were packing only what we needed to survive a few nights away from home. I hadn’t appreciated what evacuating really means: saying a provisional goodbye to everything but what you can carry. And figuring out what the discrepancies are between what you must bring and what you can. ...
... It’s hard enough not to forget things for a short trip—even when you aren’t rushed or scared—but it’s something else to reconcile the two separate challenges of a) packing all you and your loved ones need in the short-term and b) packing all you might want to save of your life as you know it. ...